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乌蒙山区城市人工湿地生态系统健康评价以六盘水明湖国家湿地公园为例
引用本文:秦趣,代稳,刘兴荣.乌蒙山区城市人工湿地生态系统健康评价以六盘水明湖国家湿地公园为例[J].水生态学杂志,2013,34(5):43-46.
作者姓名:秦趣  代稳  刘兴荣
作者单位:六盘水师范学院环境与资源科学系,六盘水师范学院,六盘水师范学院
基金项目:国家社会科学基金项目(12XJL013);贵州省科学技术基金项目(黔科合J字[2012]2308号);六盘水师范学院科研计划项目(lpssy201109)
摘    要:湿地是世界上具有独特结构和功能的生态系统,其健康评价是当前学界研究的焦点和热点,目前尚没有统一的评价指标和方法。从明湖国家湿地公园的实际情况出发,根据压力、状态和响应三个方面选出19个指标建立湿地生态系统健康评价指标体系,把湿地生态系统健康评价标准分为很健康、健康、亚健康、不健康和疾病5个等级,采用熵值法得到各评价指标的权重,运用综合指数法计算出湿地生态系统健康的健康指数,结果显示明湖国家湿地公园生态系统健康为亚健康等级。并对影响湿地生态系统健康的因素进行分析,以期为明湖湿地生态系统的建设和规划提供科学参考。

关 键 词:生态系统健康  评价指标  评价模型  明湖国家湿地公园
收稿时间:2013/4/17 0:00:00
修稿时间:2013/5/18 0:00:00

Assessment on Artificial Wetland of City Ecosystem Health in Wumengshan Region---- Case of Minghu National Wetland Parkin Liupanshui City
QIN Qu,DAI Weng and LIU Xing-rong.Assessment on Artificial Wetland of City Ecosystem Health in Wumengshan Region---- Case of Minghu National Wetland Parkin Liupanshui City[J].Journal of Hydroecology,2013,34(5):43-46.
Authors:QIN Qu  DAI Weng and LIU Xing-rong
Institution:Liupanshui Normal University,Liupanshui Normal University,Liupanshui Normal University
Abstract:The evaluation of wetlands is a key point of ecosystem, for the especial structure and function of wetlands, there is no uniform standard or method to it. This study took Minghu National Wetland Park at Liupanshui, Guizhou Province, as research object, and sent up an Indicator System for Ecosystem Health Evaluation on Wetlands. This system contained three parts, which were pressure, status and response, all together 19 indicators. Based on these indicators, the ecosystem health levels of wetlands were divided into 5 levels, which were very health, health, sub-health, unhealth and disease. The health index was calculated by the entropy evaluation method, and the weights of those indicators were quantified by the comprehensive index method. The result showed that the ecosystem health level of Minghu Wetland Park was sub-health. To provide the theoretical foundation in the construction and design of ecosystem of Minghu Wetland Park, the indicators which could infect the health level of wetlands were analyzed too.
Keywords:ecosystem health  evaluation indicator  evaluation model  Minghu national wetland parkin
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